SymbolSLNCF
NameSILENCE THERAPEUTICS, PLC.
SectorHEALTH CARE
RegionEurope
Industry-
AddressW14 8TH United Kingdom 72 Hammersmith Road
Telephone44 20 3457 6900
Fax
Email
Websitehttp://www.silence-therapeutics.com
IncorporationGB
Incorporated On
Employees
Fiscal Year12/31
Public Since
ExchangesOTC;NASDAQ
Auditor
Audit StatusAUDITED
Reporting StatusU.S. Reporting: SEC Reporting
CIK0001479615
Description

Silence Therapeutics PLC is one of the leading companies in the ribonucleic acid (RNA) technology field. The United Kingdom-based firm focused on discovering and developing novel molecules incorporating short interfering ribonucleic acid, or siRNA, to inhibit the expression of specific target genes thought to play a role in the pathology of diseases with significant unmet medical needs. Its income consists of royalty income and revenue from collaboration agreements. Its geographical segments are the United Kingdom, the United States, and Germany.

Additional info from NASDAQ:
Silence Therapeutics PLC is one of the leading companies in the ribonucleic acid (RNA) technology field. The United Kingdom-based firm focused on discovering and developing novel molecules incorporating short interfering ribonucleic acid, or siRNA, to inhibit the expression of specific target genes thought to play a role in the pathology of diseases with significant unmet medical needs. Its income consists of royalty income and revenue from collaboration agreements. Its geographical segments are the United Kingdom, the United States, and Germany.

2026-03-05 12:30

Silence Therapeutics Highlights Recent Business Achievements and Reports Fourth Quarter and Full Year 2025 Financial Results

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2025-12-15 13:13

Silence Therapeutics Announces Leadership Changes

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2025-11-12 13:00

Silence Therapeutics to Participate in Fireside Chat at Jefferies Global Healthcare Conference

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2025-11-06 12:30

Silence Therapeutics Reports Third Quarter 2025 Financial Results and Recent Business Highlights

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2025-10-29 11:05

REGENXBIO to Host Conference Call on November 6 to Discuss Third Quarter 2025 Financial Results and Operational Highlights

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2025-10-23 11:30

Silence Therapeutics Completes Enrollment in SANRECO Phase 2 Study of Divesiran for Polycythemia Vera (PV)

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2025-09-02 12:00

Silence Therapeutics to Participate in September Investor Conferences

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2025-08-07 11:30

Silence Therapeutics Reports Second Quarter 2025 Financial Results and Recent Business Highlights

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2025-06-12 20:01

Silence Therapeutics Presents Additional Phase 1 Data Highlighting Promise of Divesiran as the Potential First-in-Class siRNA Treatment for Polycythemia Vera

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2025-05-08 12:00

Silence Therapeutics Reports First Quarter 2025 Financial Results and Recent Business Highlights

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Trial ID Title Phase Indication Status Start Date Completion Date Source
NCT05499013 Study to Assess SLN124 in Patients With Polycythemia Vera Phase1 Polycythemia Vera Active_Not_Recruiting 2023-01-26 2030-03-01 ClinicalTrials.gov
NCT05537571 Evaluate SLN360 in Participants With Elevated Lipoprotein(a) at High Risk of At… Phase2 Cardiovascular Diseases Completed 2022-12-13 2024-07-01 ClinicalTrials.gov
NCT04718844 A Study Investigate the Safety, Tolerability, Pharmacokinetic, and Pharmacodyna… Phase1 Non-transfusion-dependent Thalassemia Completed 2021-04-14 2023-05-23 ClinicalTrials.gov
NCT04606602 Study to Investigate Safety, Tolerability, PK and PD Response of SLN360 in Subj… Phase1 Hyperlipidemias Completed 2020-11-18 2023-08-23 ClinicalTrials.gov
NCT04559971 A Phase 1 Study to Evaluate the Safety, Tolerability, PK and PD of SLN124 in He… Early_Phase1 Healthy Volunteers Completed 2020-09-03 2021-03-23 ClinicalTrials.gov
NCT04176653 Study in Beta-thalassaemia or Myelodysplastic Syndrome Patients to Investigate … Phase1 Non-transfusion-dependent Thalassemia Withdrawn 2019-08-20 2021-10-14 ClinicalTrials.gov
NCT01808638 Atu027 Plus Gemcitabine in Advanced or Metastatic Pancreatic Cancer (Atu027-I-0… Phase1 Carcinoma, Pancreatic Ductal Completed 2013-03-01 2016-01-01 ClinicalTrials.gov
NCT00938574 Study With Atu027 in Patients With Advanced Solid Cancer Phase1 Advanced Solid Tumors Completed 2009-06-01 2012-09-01 ClinicalTrials.gov
Total clinical trials: 8
Product Name Type Development Stage Therapeutic Area Study Status Trial ID
Placebo Other Phase PHASE1 Non-transfusion-dependent Thalassemia COMPLETED NCT04718844
SLN124 Other Phase PHASE1 Non-transfusion-dependent Thalassemia COMPLETED NCT04718844
Placebo Other Phase PHASE1 Hyperlipidemias COMPLETED NCT04606602
SLN360 Other Phase PHASE1 Hyperlipidemias COMPLETED NCT04606602
Placebo Other Phase PHASE2 Cardiovascular Diseases COMPLETED NCT05537571
SLN360 Other Phase PHASE2 Cardiovascular Diseases COMPLETED NCT05537571
Atu027 & gemcitabine in treatment arm 2 Drug Phase PHASE1 Carcinoma, Pancreatic Ductal COMPLETED NCT01808638
Atu027 & gemcitabine in treatment arm 1 Drug Phase PHASE1 Carcinoma, Pancreatic Ductal COMPLETED NCT01808638
Atu027 & gemcitabine in lead in safety period Other Phase PHASE1 Carcinoma, Pancreatic Ductal COMPLETED NCT01808638
SLN124 is a GalNAc conjugated double stranded fully modified siRNA. Sodium chloride 0.9% w/v is used as Placebo Other Phase PHASE1 Non-transfusion-dependent Thalassemia WITHDRAWN NCT04176653
Placebo Other Phase EARLY_PHASE1 Healthy Volunteers COMPLETED NCT04559971
SLN124 Other Phase EARLY_PHASE1 Healthy Volunteers COMPLETED NCT04559971
Placebo Other Phase PHASE1 Polycythemia Vera ACTIVE_NOT_RECRUITING NCT05499013
SLN124 Other Phase PHASE1 Polycythemia Vera ACTIVE_NOT_RECRUITING NCT05499013
SLN360 DRUG Phase PHASE2 Cardiovascular Diseases COMPLETED NCT05537571
Placebo DRUG Phase PHASE2 Cardiovascular Diseases COMPLETED NCT05537571
SLN124 DRUG Phase PHASE1 Polycythemia Vera ACTIVE_NOT_RECRUITING NCT05499013
SLN124 is a GalNAc conjugated double stranded fully modified siRNA. Sodium chloride 0.9% w/v is used as Placebo DRUG Phase PHASE1 Non-transfusion-dependent Thalassemia WITHDRAWN NCT04176653
Total products: 18